1.

A man steadily goes 4 m due East and then 3 m due. North.(i) Find the distance from initial point to last point.(ii)whichmathematical concept is used in thisproblem ?(iii)What is its value ?

Answer»


Answer :(i)Hence, the man is at a distance of 5 m from the initialposition.
(II) Right-angled TRIANGLE,Pythagoras THEOREM.
(iii)Knowledge of direction and speed SAVES the TIME.


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